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Exhaust & emissions

Exhaust, DPF &
EGR in Nottingham

AMR Tuning provides software tuning for your exhaust modifications including: downpipes, DPF and EGR solutions, as well as fine tuning exhaust sound for enhanced tone, burbles and crackles.

Exhaust & emissions services

What we do for your exhaust

Custom exhaust systems

Custom ECU calibration to optimise performance and response following upgrades to your exhaust system (e.g. downpipes).
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Exhaust sound

Enhance your exhaust with louder, deeper, or more aggressive tones, with subtle refinement or added burbles and crackles.
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DPF & EGR solutions

Diagnosis and solutions for DPF and EGR related faults or modifications.
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Exhaust & Performance

Exhaust tuning

Performance Exhaust

What are the benefits of Upgraded downpipes?

A performance downpipe improves exhaust flow by reducing restrictions in the factory exhaust system, allowing exhaust gases to exit the turbocharger more efficiently. This results in increased horsepower and torque, faster turbo spool, improved throttle response, and smoother power delivery. Reduced back pressure also helps lower exhaust gas temperatures and improve turbo efficiency, with the greatest gains achieved when paired with a custom ECU tune that’s calibrated to take full advantage of the improved airflow safely and reliably.

Exhaust sound

How can ECU tuning change the sound of my exhaust?

ECU tuning can enhance and refine the sound of your exhaust by adjusting how the engine delivers fuel, ignition timing, and throttle behaviour. These changes can sharpen the exhaust note, make it sound deeper or more aggressive under acceleration, and introduce features such as crackles, pops, or burbles on overrun where appropriate.

Sort your exhaust

Book your exhaust &
emissions slot today

Customer Reviews

Hear What Our Customers Says

Needed better fuel on the van for jobs. Can see the difference on the fuel gauge already and it pulls better up hills with all the tools in.

November 25, 2025

Did the remote tune with AMR, he helped me on WhatsApp step by step, was easier than I thought. Took it in for a service after, he checked the map, plugs and fluids, car feels sharp and safe now.

November 25, 2025

Car sounds perfect now, nice and calm in town but loud when I put my foot down. They set up the exhaust and map how I asked, no silly noise, just strong power and a few pop

November 25, 2025

Mate the car feels mad now pulls so clean in every gear. The lads sorted the map and box in one go, in and out in a couple of hours, no stress at all.

November 25, 2025

AMR came out after work, did the map on my drive so I did not have to leave the kids. Car feels lighter, more punchy and I am using less diesel on my Derby run, DPF and EGR lights gone as well.

November 25, 2025
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